Vang, John
Current rating: 1675
Record: 36-26-1
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1664 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 199 | Aker, Zach J (1500) | Won 2-0 | +151679 |
| 2standard | 183 | Lind, Tyler (1500) | Lost 1-2 | -211658 |
| 3standard | 205 | Miller, Joseph (1501) | Won 2-1 | +151673 |
| 4standard | 283 | Land, Jared (1493) | Won 2-1 | +141687 |
| 5standard | 84 | Crawford, Juston (1483) | Won 2-1 | +151702 |
| 6standard | 116 | Draper, Dylan (1552) | Won 2-1 | +151717 |
| 7standard | 61 | Johnson, Daniel L (1551) | Lost 1-2 | -211696 |
| 8standard | 76 | Schacht, Jacob (1525) | Lost 1-2 | -211675 |
| top | average opponent: 1513record: 5-3 | new rating: 1675 | ||
| Grand Prix Pittsburgh 2011 (M12 standard) | starting rating: 1646 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 68 | Soi, Vivek (1526) | Won 2-1 | +161662 |
| 5standard | 28 | Barbeau, Jeremy (1639) | Won 2-0 | +181680 |
| 6standard | 5 | Siletzky, Chris (1593) | Lost 1-2 | -201660 |
| 7standard | 65 | Hampton, Jesse (1721) | Lost 1-2 | -171643 |
| 8standard | 137 | Terry, Jason (1659) | Won 2-1 | +191662 |
| 9standard | 142 | Wagner, Jeffrey (1563) | Won 2-1 | +161678 |
| 10standard | 87 | Harvie, Donovan (1621) | Lost 1-2 | -191659 |
| 11standard | 69 | Taylor, Dennis (1630) | Won 2-1 | +171676 |
| 12standard | 40 | Janse, Love (1768) | Won 2-1 | +201696 |
| 13standard | 44 | Watsfeldt, Elias (1789) | Lost 0-2 | -161680 |
| 14standard | 68 | Jesse, Zachary (1797) | Lost 0-2 | -161664 |
| top | average opponent: 1664record: 6-5 | new rating: 1664 | ||
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1605 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 157 | Shell, Austin (1520) | Won 2-1 | +161621 |
| 3standard | 62 | Martins Taboada, Rafael (1536) | Lost 1-2 | -191602 |
| 4standard | 183 | Reynolds, Jason (1518) | Won 2-0 | +161618 |
| 5standard | 429 | Wescoe, Craig (1801) | Won 2-0 | +211639 |
| 6standard | 46 | White, Aaron (1721) | Lost 0-2 | -161623 |
| 7standard | 229 | Davis, Todd (1767) | Won 2-1 | +201643 |
| 8standard | 148 | Murphy, Chris (1503) | Won 2-0 | +161659 |
| 9standard | 45 | Nakamura, Shuhei (1967) | Lost 0-2 | -131646 |
| top | average opponent: 1667record: 5-3 | new rating: 1646 | ||
| Grand Prix Denver 2011 (MBS limited) | starting rating: 1582 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 16 | Terry, Richard (1529) | Won 2-1 | +171599 |
| 5sealed | 10 | Hendrickson, Mark (1673) | Lost 0-2 | -171582 |
| 6sealed | 51 | Meyer, Shawn (1533) | Won 2-1 | +171599 |
| 7sealed | 8 | Borish, Gregory (1577) | Won 2-0 | +181617 |
| 8sealed | 20 | Ricketts, Zac S (1584) | Won 2-1 | +171634 |
| 9sealed | 9 | Eason, Anthony (1665) | Lost 0-2 | -171617 |
| 10draft | 24 | Emami, Kevan (1648) | Draw 1-1 | 01617 |
| 11draft | 58 | Nass, Matthew (1887) | Won 2-0 | +231640 |
| 12draft | 23 | Osinski, Chris M (1624) | Won 2-0 | +181658 |
| 13draft | 15 | Remley, Brandon (1626) | Lost 0-2 | -191639 |
| 14draft | 19 | Schousboe, Jason (1773) | Lost 0-2 | -151624 |
| 15draft | 20 | Smith, Josh (1561) | Lost 1-2 | -191605 |
| top | average opponent: 1640record: 6-5-1 | new rating: 1605 | ||
| Grand Prix Atlanta 2011 (extended) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 107 | Bishop, James T (1449) | Lost 0-2 | -191485 |
| 3extended | 199 | Clancy, Paul J (1500) | Won 2-1 | +181503 |
| 4extended | 137 | Hensley, Mitchell (1551) | Won 2-0 | +191522 |
| 5extended | 79 | Gallick, Keegan (1543) | Won 2-1 | +181540 |
| 6extended | 78 | Chernin, Julian M (1509) | Won 2-1 | +181558 |
| 7extended | 50 | Mixon, Eric (1582) | Won 2-1 | +181576 |
| 8extended | 30 | Rodriguez, Jonathan (1592) | Won 2-1 | +191595 |
| 9extended | 7 | Scott-Vargas, Luis (2032) | Lost 1-2 | -111584 |
| 10extended | 37 | Gruneich, Timothy (1630) | Lost 1-2 | -171567 |
| 11extended | 69 | Krizan, Zach (1474) | Won 2-1 | +161583 |
| 12extended | 57 | Setlow, Craig (1575) | Won 2-0 | +181601 |
| 13extended | 25 | Friedman, Ben (1581) | Lost 0-2 | -181583 |
| 14extended | 56 | Griffin, Matthew [USA] (1562) | Lost 0-2 | -191564 |
| 15extended | 60 | White, Quentin (1542) | Won 2-0 | +181582 |
| top | average opponent: 1580record: 9-5 | new rating: 1582 | ||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 162 | Mehochko, Mark (1500) | Won 2-0 | +191483 |
| 2sealed | 284 | Proulx, Patrick (1518) | Lost 1-2 | -181465 |
| 3sealed | 380 | Yanke, Eric (1499) | Won 2-0 | +191484 |
| 4sealed | 305 | Perpich, Robbie v (1484) | Won 2-1 | +181502 |
| 5sealed | 178 | Artenbach, Anthony (1535) | Lost 0-2 | -171485 |
| 6sealed | 276 | Glidewell, Robert C (1519) | Won 2-1 | +181503 |
| 7sealed | 108 | Gapen, Aaron (1537) | Won 2-1 | +191522 |
| 8sealed | 134 | Niemi, Blake (1524) | Lost 0-2 | -181504 |
| top | average opponent: 1514record: 5-3 | new rating: 1504 | ||
| Grand Prix Indianapolis 2008 (SHM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 57 | Hahn, Josh R (1500) | Lost 0-2 | -181482 |
| 2sealed | 447 | Nocco, Scott A (1481) | Lost 0-2 | -181464 |
| top | average opponent: 1491record: 0-2 | new rating: 1464 | ||